!±8± BioSpec 11079132c Chrome Steel Bead, 3.2mm Diameter, For Grinding Leaves
Chrome steel has a density of 7.9g/cc. Used mostly for grinding leaves. Bead is sold in one pound bottle. Chrome steel beads are 10X cheaper - cheap enough to be use one time and thrown away. 3.2 mm Chrome steel beads in a stainless steel microvial equiped with silicone rubber caps.
Coupon 22in1 With 1394 Media Card Reader... Affordable Fan Light Bathroom 30% Glass Filled Nylon 6/6 Machine Screw, Pan Head, Phillips Drive, ... Best Quality